1230573806

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{44641}}^1$

素因数の和:44840

約数の個数: 32

約数和(自身を含む): 2314241280

約数和(自身を除く): 1083667474

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 179, 358, 1253, 1969, 2506, 3938, 13783, 27566, 44641, 89282, 312487, 491051, 624974, 982102, 3437357, 6874714, 7990739, 15981478, 55935173, 87898129, 111870346, 175796258, 615286903, 1230573806]

約数ペア:

[(1, 1230573806), (2, 615286903), (7, 175796258), (11, 111870346), (14, 87898129), (22, 55935173), (77, 15981478), (154, 7990739), (179, 6874714), (358, 3437357), (1253, 982102), (1969, 624974), (2506, 491051), (3938, 312487), (13783, 89282), (27566, 44641)]